She revealed earlier this year that she is 'terrified' over gaining too much weight during her pregnancy.

But it seems that Kim Kardashian is so concerned about piling on the pounds while carrying her first child that she is pushing herself to attend the gym daily for punishing workout sessions.

Apart from two days last week when she was flying to Miami, Kim has not let a day go by without forcing herself to get a workout in.

Is Kim pushing herself too far? Ms Kardashian has been forcing herself to have daily gym workouts amid fears she's going to gain too much weight during her pregnancy

Starting off the day well: Kim was seen paying a visit to her gym early in the morning on Tuesday

Displaying her growing curves in
fitted gym attire, Kim has been seen keeping her head down as she makes
her way into the gym - apparently focused on pushing herself as much as
possible inside the fitness center.

Kim previously revealed she had
enlisted the help of pint-sized personal trainer Tracy Anderson, who is
famous for whipping stars including Gwyneth Paltrow and Madonna into
shape, to keep her on track during her pregnancy.

She wrote on her blog earlier this year: 'Tracy Anderson is keeping me in shape! She
is helping me make the adjustments necessary to keep me feeling happy,
healthy and most importantly create a workout plan that is safe for the
baby.

Pushing herself: Apart from two days when she was travelling to Miami, Kim was seen hitting the gym for daily workouts last week on Wednesday (far right), Thursday (centre) and Sunday (far left)

Blooming: Kim recently admitted she was 'terrified' that she was going to gain too much weight during the pregnancy

Reminiscing: Kim posted a picture of her nephew Mason on Twitter, apparently also reminiscing about her pre-pregnancy bikini body

'It’s
really important for me to have a fitness routine that works for my
body and my schedule and I’m really happy with the workout plan Tracy is
working with me on.'

Pint-sized power house: Kim has employed personal trainer Tracy Anderson to help her during the pregnancy

And Tracy, who is currently promoting her nine
exercise DVDs for pregnant women entitled The Pregnancy Project, said
she is so confident of her skills that she has promised Kim she will be
in better shape after having her baby than she was before falling
pregnant.

She said: 'She’s so young, and she’s got me helping her, so she’s going to look
better after pregnancy than she’s ever looked. I guarantee
it.'

However, Tracy added that there are some sections of her unique Method workouts that Kim is less than keen on.

She said: 'She’s fun, she really
likes the muscular structure. She doesn’t love to do the dance part, but
she’s a really smart girl and she knows that you’re going to get out
what you put in.'

Mother-of-two Tracy previously caused
controversy when she said that too many women use pregnancy as an
excuse to eat what they like - leading to an unhealthy weight gain
during their nine months expecting.

She told DuJour magazine: 'A lot of women use pregnancy as an excuse to let their bodies go, and that’s the worst thing.'

But Tracy later clarified her
comments, insisting that she had been referring to her own behaviour
after ballooning during her first pregnancy and struggling to lose the
weight.

Transformation: Tracy is responsible for changing the figures of stars including Gwyneth Paltrow, pictured left before working with Tracy and right, showing off the results of the unorthodox 'Method'

The more muscles the better: Madonna was already toned when she started working with Tracy, but became even more so thanks to her workout sessions with the pretty blonde (right)

She explained: 'Pregnancy is
difficult and every pregnancy is completely unique. We crave a lot. I
think in today's society where we have all of this pressure to look a
certain way, I feel like they turn to diet a lot because that's what
works for them because fitness routines usually let them down.

'So when they do get pregnant it's
like "Oh my gosh!" It's not just like, "I'm going to let my body go for
this pregnancy," It's also, "I can eat all the things that I never let
myself eat."'

'I see people that come to me after pregnancy and they didn't need to necessarily gain that much weight.'